CODEWITHSUNDEEP
androideclipseopencv
Sanghita
Sanghita

Reputation: 1317

Beginning OpenCV in Android

I have certain knowledge in Android and I would like to learn OpenCV,for this I have followed several tutorials and ended up doing the following steps.

  1. Download an eclipse for C/C++ developers
  2. Added the Android plugin
  3. Set the path for NDK
  4. Downloaded OpenCV Library and samples
  5. Imported the library and samples in the eclipse
  6. installed OpenCV manager in my device

But, to my dismay,a cross appears in the library folder and all other sample folders shows a foot-mark or build error, which step am I missing out. Please help. Thx in advance.

Upvotes: 0

Views: 788

Answers (1)

swetha kini
swetha kini

Reputation: 564

Right click on project -> properties->android. Add android library to your android project

Add opencv library into your project. Right click on project -> properties->android add library

To convert project into c/c++ project

Right click on project -> New -> other -> c/c++ -> convert to c/c++ project

If you have converted your project into c/c++ project ensure as follows

Right click on

project -> properties->c/c++ General -> Paths and Symbols -> includes -> GNU c and GNU c++ add the path E:/android-ndk-r8d/platforms/android-14/arch-arm/usr/include

Similar to this

Also add the path C:\OpenCV-2.4.5-android-sdk\sdk\native\jni\include as above

Upvotes: 2

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